epochal
🇺🇸
/'epəkəl/
🇬🇧
/'epəkəl/
adjective
R
Very important in history because it marks a big change.
The moon landing was an epochal event, changing how we see space exploration.
R
Showing the start of a new and important time.
The introduction of smartphones was an epochal shift in technology.
translation
Very important in history because it marks a big change.; Showing the start of a new and important time.